nu.zoom.ldap.eon.directory.tree.DirectoryTreeAndAttributesComponent Maven / Gradle / Ivy

Show more of this group Show more artifacts with this name
Show all versions of eon2 Show documentation
LDAP browser/editor
The newest version!
/*
 * Copyright (C) 2005 Johan Maasing johan at zoom.nu Licensed under the Apache
 * License, Version 2.0 (the "License"); you may not use this file except in
 * compliance with the License. You may obtain a copy of the License at
 * http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law
 * or agreed to in writing, software distributed under the License is
 * distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied. See the License for the specific language
 * governing permissions and limitations under the License.
 */
package nu.zoom.ldap.eon.directory.tree;

import java.awt.BorderLayout;

import javax.naming.NamingException;
import javax.naming.directory.Attributes;
import javax.naming.ldap.InitialLdapContext;
import javax.swing.JComponent;
import javax.swing.JSplitPane;

import nu.zoom.ldap.eon.connection.ConnectionGUID;
import nu.zoom.ldap.eon.directory.attributes.AllAttributesComponent;
import nu.zoom.ldap.eon.operation.Operation;
import nu.zoom.ldap.eon.operation.OperationManager;
import nu.zoom.swing.desktop.Workbench;
import nu.zoom.swing.desktop.WorkbenchFrame;
import nu.zoom.swing.desktop.WorkbenchFrameListener;
import nu.zoom.swing.desktop.common.BackendException;
import nu.zoom.swing.desktop.preferences.Preferences;

import org.ops4j.gaderian.Messages;

/**
 * @version $Revision: 1.5 $
 * @author $Author: johan $
 */
public class DirectoryTreeAndAttributesComponent extends JComponent implements
		DirectoryTreeSelectionListener, WorkbenchFrameListener
{

	private DirectoryTree treeComponent;
	private AllAttributesComponent attributesComponent;
	private OperationManager operationManager;
	private Workbench workbench;
	private Messages messages;
	private JSplitPane splitter;
	private Preferences preferences;
	private ConnectionGUID guid;

	public DirectoryTreeAndAttributesComponent(DirectoryTree treeComponent,
			AllAttributesComponent attributesComponent,
			OperationManager operationManager, Workbench workbench,
			Messages messages, Preferences preferences, ConnectionGUID guid) {
		super();
		this.treeComponent = treeComponent;
		this.attributesComponent = attributesComponent;
		this.operationManager = operationManager;
		this.workbench = workbench;
		this.messages = messages;
		this.preferences = preferences;
		this.guid = guid;
		buildGUI();
	}

	private void buildGUI() {
		setLayout(new BorderLayout());
		splitter = new JSplitPane(
				JSplitPane.HORIZONTAL_SPLIT,
				treeComponent,
				attributesComponent);
		add(splitter, BorderLayout.CENTER);
		treeComponent.addDirectoryTreeSelectionListener(this);
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see nu.zoom.ldap.eon.directory.treeComponent.DirectoryTreeSelectionListener#selectionChanged(nu.zoom.ldap.eon.directory.treeComponent.DirectoryTree,
	 *      javax.naming.ldap.InitialLdapContext)
	 */
	public void selectionChanged(
			final DirectoryTree tree,
			final InitialLdapContext iCtx) {
		try {
			final DirectoryTreeObject node = tree.getSelectedNode();
			if (node != null) {
				operationManager.runOperation(new Operation() {

					public void execute() throws NamingException {
						Attributes attributes = iCtx.getAttributes(node
								.getDistinguishedName());
						attributesComponent.show(
								node.getDistinguishedName(),
								attributes);
					}
				});
			}
		} catch (NamingException e) {
			workbench.getErrorReporter().reportError(
					messages.getMessage("error.treeComponent.getselectednode"),
					e);
		}
	}

	public void setDividerLocation() {
		if (splitter != null) {
			try {
				Integer location = preferences
						.getInteger("DirectoryTreeAndAttributesComponent."
								+ guid.toString());
				if (location != null) {
					splitter.setDividerLocation(location.intValue());
				} else {
					splitter.setDividerLocation(0.5);
				}
			} catch (Exception e) {
				splitter.setDividerLocation(0.5);
			}
		}
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see nu.zoom.swing.desktop.WorkbenchFrameListener#frameWillDispose(nu.zoom.swing.desktop.WorkbenchFrame)
	 */
	public void frameWillDispose(WorkbenchFrame frame) {
		Integer location = new Integer(splitter.getDividerLocation());
		try {
			preferences.setInteger("DirectoryTreeAndAttributesComponent."
					+ guid.toString(), location);
		} catch (BackendException e) {
		}
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see nu.zoom.swing.desktop.WorkbenchFrameListener#frameClosed(nu.zoom.swing.desktop.WorkbenchFrame)
	 */
	public void frameClosed(WorkbenchFrame frame) {
	}
}